YY cable,YY control cable

Specifications

YY Control Cable 0.75mm to 1.5mm

Control Cables  - Plain annealed flexible copper conductors, PVC insulated, PVC sheathed. Grey. 300/500 volts grade, generally to BS6500 and VDE 0250.

YY Control Cable, 2.5mm to 50mm

Control Cables  - Plain annealed flexible copper conductors, PVC insulated, PVC sheathed. Grey. 300/500 volts grade, generally to BS6500 and VDE 0250.

Temperature limits: -5 to +70^oc.

Bending radius: 
Static - 6 x overall diameter. 
Flexing - 15 x overall diameter

Core identification:
2 core - Black with White numbers.
3 core and above - Black with white numbers plus Green/Yellow.

Also available with coloured cores as follows : - 
2 core - Blue, Brown. 
3 core - Blue, Brown, Green/Yellow. 
4 core - Blue, Brown, Black, Green/Yellow or Brown, Black, Grey, Green/Yellow (CCC Standard Stock) as per Cenelec HD308, four core cable is available in an alternative identification - Brown, Black, Grey, Green/Yellow.

5 core - Blue, Brown, Black, Grey, Green/Yellow.
7 core - Blue, Brown, Black, Grey, White, Red, Green/Yellow.

Should not be installed at temperatures below -5^oC.